it appears to show some bodies on the ground maybe tamerlan and cops. dzhokhar speeding toward him in the car. that's when police say he ran over and killed his brother. also boston police today described the next day on monday, when dzhokhar was captured on the boat. >> as soon as we had gotten there, we detected movement in the boat we could see a hand up poking at the top. whether they were trying to, you know, poke a hole in the top or if they had a handgun, we weren't sure. >> those photos just absolutely searing. shep? >> shepard: they really are. eric, more funerals today. >> yeah. funeral for a little boy fits the cold, gray day and somber mood of boston. the little 8-year-old martin richard was laid to rest today. 500 people attended his funeral mass. many of the children were crying. you know he was killed when he he was cheering on his dad at the race. his parents thanked the nation for their outpouring of love and support they said. also laid to rest today, 26-year-old mit campus police officer sean collier, tomorrow vice president joe biden